💰 Finance
Loan Calculator — Monthly Payment & Total Interest
This loan calculator works out your fixed monthly repayment using standard amortisation, then shows the total you will repay over the full term and how much of that is interest. Use the same currency for the amount and the results.
Breakdown
Growth over time
Period-by-period schedule
| Year | Payment | Interest | Principal | Balance |
|---|---|---|---|---|
| 1 | 18,962.04 | 16,167.73 | 2,794.31 | 247,205.69 |
| 2 | 18,962.04 | 15,980.59 | 2,981.45 | 244,224.23 |
| 3 | 18,962.04 | 15,780.91 | 3,181.13 | 241,043.10 |
| 4 | 18,962.04 | 15,567.87 | 3,394.17 | 237,648.93 |
| 5 | 18,962.04 | 15,340.55 | 3,621.49 | 234,027.44 |
| 6 | 18,962.04 | 15,098.02 | 3,864.03 | 230,163.42 |
| 7 | 18,962.04 | 14,839.23 | 4,122.81 | 226,040.61 |
| 8 | 18,962.04 | 14,563.12 | 4,398.92 | 221,641.69 |
| 9 | 18,962.04 | 14,268.52 | 4,693.52 | 216,948.17 |
| 10 | 18,962.04 | 13,954.18 | 5,007.86 | 211,940.32 |
| 11 | 18,962.04 | 13,618.80 | 5,343.24 | 206,597.07 |
| 12 | 18,962.04 | 13,260.95 | 5,701.09 | 200,895.99 |
| 13 | 18,962.04 | 12,879.14 | 6,082.90 | 194,813.09 |
| 14 | 18,962.04 | 12,471.76 | 6,490.28 | 188,322.80 |
| 15 | 18,962.04 | 12,037.09 | 6,924.95 | 181,397.85 |
| 16 | 18,962.04 | 11,573.31 | 7,388.73 | 174,009.13 |
| 17 | 18,962.04 | 11,078.48 | 7,883.56 | 166,125.56 |
| 18 | 18,962.04 | 10,550.50 | 8,411.54 | 157,714.02 |
| 19 | 18,962.04 | 9,987.16 | 8,974.88 | 148,739.15 |
| 20 | 18,962.04 | 9,386.10 | 9,575.94 | 139,163.21 |
| 21 | 18,962.04 | 8,744.78 | 10,217.26 | 128,945.95 |
| 22 | 18,962.04 | 8,060.51 | 10,901.53 | 118,044.42 |
| 23 | 18,962.04 | 7,330.42 | 11,631.62 | 106,412.80 |
| 24 | 18,962.04 | 6,551.43 | 12,410.61 | 94,002.18 |
| 25 | 18,962.04 | 5,720.26 | 13,241.78 | 80,760.41 |
| 26 | 18,962.04 | 4,833.44 | 14,128.60 | 66,631.80 |
| 27 | 18,962.04 | 3,887.22 | 15,074.82 | 51,556.98 |
| 28 | 18,962.04 | 2,877.63 | 16,084.41 | 35,472.57 |
| 29 | 18,962.04 | 1,800.43 | 17,161.61 | 18,310.96 |
| 30 | 18,962.04 | 651.08 | 18,310.96 | 0.00 |
How it works
Loan amount
Annual interest rate
Term
Monthly payment
Total payment
Total interest
Frequently asked questions
How is the monthly payment calculated?
The standard amortisation formula is used: monthly payment equals P × r ÷ (1 − (1 + r) to the power of −n), where P is the loan amount, r is the annual rate divided by 12 and 100, and n is the number of monthly payments.
Does this include taxes and insurance?
No. This calculates principal and interest only. Real mortgage payments often add property tax, home insurance and, for low deposits, private mortgage insurance on top of the figure shown.